Mercedes: active head restraints activate for no reason
Mercedes-Benz technical service bulletin TB-91-16-177 for 2005-2009 Mercedes-Benz R350, 2005-2009 Mercedes Benz R500 and 2005-2009 Mercedes Benz R320.
- Bulletin number
- TB-91-16-177
- Component
- Seats: front assembly: head restraint
- Summary
- Mercedes: active head restraints activate for no reason. This may be caused by damage to the seat wiring harness causing a short circuit. Models 164 and 251. Model years unknown.
Owners of these vehicles have filed 25 complaints in the seats category.
Vehicles covered
VIN decoder
See the problems and recalls for an exact car
Buying a used Mercedes-Benz R350?
Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.
Check its history